Mattias Öberg

Mattias Öberg is an Associate Professor and Senior Lecturer in Toxicology at the Institute of Environmental Medicine, Karolinska Institutet. His research focuses on chemical health risk assessment, with particular expertise in PFAS. He has been called as expertwitness for several trials related to PFAS and is also the author of a reportage book on PFAS pollution, risk assessment and the societal challenges posed by persistent chemicals.